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481828030 = 25192535937
BaseRepresentation
bin11100101110000…
…001110010111110
31020120122101210121
4130232001302332
51441321444110
6115451125154
714640320305
oct3456016276
91216571717
10481828030
11227a85592
121154437ba
1378a91a58
1447dc543c
152c478cda
hex1cb81cbe

481828030 has 16 divisors (see below), whose sum is σ = 912937680. Its totient is φ = 182587392.

The previous prime is 481828019. The next prime is 481828033. The reversal of 481828030 is 30828184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481828033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1267779 + ... + 1268158.

It is an arithmetic number, because the mean of its divisors is an integer number (57058605).

Almost surely, 2481828030 is an apocalyptic number.

481828030 is a deficient number, since it is larger than the sum of its proper divisors (431109650).

481828030 is a wasteful number, since it uses less digits than its factorization.

481828030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535963.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 481828030 is about 21950.5815412713. The cubic root of 481828030 is about 783.9662268094.

The spelling of 481828030 in words is "four hundred eighty-one million, eight hundred twenty-eight thousand, thirty".

Divisors: 1 2 5 10 19 38 95 190 2535937 5071874 12679685 25359370 48182803 96365606 240914015 481828030